2518446042

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{124147}}^1$

素因数の和:124192

約数の個数: 72

約数和(自身を含む): 6623544096

約数和(自身を除く): 4105098054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3381, 6762, 10143, 20286, 124147, 248294, 372441, 744882, 869029, 1117323, 1738058, 2234646, 2607087, 2855381, 5214174, 5710762, 6083203, 7821261, 8566143, 12166406, 15642522, 17132286, 18249609, 19987667, 25698429, 36499218, 39975334, 51396858, 54748827, 59963001, 109497654, 119926002, 139913669, 179889003, 279827338, 359778006, 419741007, 839482014, 1259223021, 2518446042]

約数ペア:

[(1, 2518446042), (2, 1259223021), (3, 839482014), (6, 419741007), (7, 359778006), (9, 279827338), (14, 179889003), (18, 139913669), (21, 119926002), (23, 109497654), (42, 59963001), (46, 54748827), (49, 51396858), (63, 39975334), (69, 36499218), (98, 25698429), (126, 19987667), (138, 18249609), (147, 17132286), (161, 15642522), (207, 12166406), (294, 8566143), (322, 7821261), (414, 6083203), (441, 5710762), (483, 5214174), (882, 2855381), (966, 2607087), (1127, 2234646), (1449, 1738058), (2254, 1117323), (2898, 869029), (3381, 744882), (6762, 372441), (10143, 248294), (20286, 124147)]